Square Root The square root of a nonnegative number is a number that, when multiplied by itself, is...
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Square Roots and Cube Roots September 14, 2015
Square Root The square root of a nonnegative number is a number that, when multiplied by itself, is equal to that nonnegative number. Square roots have
Square Roots and Cube RootsSeptember 14, 2015Square RootThe
square root of a nonnegative number is a number that, when
multiplied by itself, is equal to that nonnegative number.Square
roots have positive and negative solutions.The symbol represents a
square root.Taking the square root of a number is the opposite, or
inverse, of squaring the number.
Solving Square RootsSolving Square RootsCube RootTo find the
cube root of a number, find the number that, when multiplied by
itself two times (a total of three factors), is equal to that
number.The symbol represents a cube root.Taking the cube root of a
number is the opposite, or inverse, of cubing a number (raising a
number to the third power).
Solving Cube RootsPractice Problem 1Practice Problem 2Practice
Problem 3
